Prevents multiple nationality from the same country (Closes #1097).

[platal.git] / plugins / function.profile.php

diff --git a/plugins/function.profile.php b/plugins/function.profile.php
index be02e7b..dfc4bf3 100644 (file)
--- a/plugins/function.profile.php
+++ b/plugins/function.profile.php
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2009 Polytechnique.org                              *
+ *  Copyright (C) 2003-2010 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -27,7 +27,7 @@ function smarty_function_profile($params, &$smarty)
     $with_link  = $params->b('link', true);
     $with_groupperms = $params->b('groupperms', true);
     $user = $params->v('user');
-    if (ctype_digit($user)) {
+    if (is_int($user) || ctype_digit($user)) {
         $user = User::getWithUID($user);
     }
 
@@ -47,7 +47,7 @@ function smarty_function_profile($params, &$smarty)
             $name = '<a href="profile/' . $profile->hrid() . '" class="popup2">' . $name . '</a>';
         }
     }
-    if ($with_groupperms && $user instanceof User && $user->group_perms == 'admin') {
+    if ($with_groupperms && $user instanceof User && $user->group_perms == 'admin' && !empty($name)) {
         $name = '<strong>' . $name . '</strong>';
     }
     return $name;